These are just two of so many questions that surround the domain name transfer. So you want to know the answer? Then, you read on. Essentially, a domain name transfer is made possible when the current domain name holder or registrant wishes to make some adjustments on the domain name companies that provide the domain name services. This certain status of the domain name takes place when the domain name holder forgot to renew the registered domain name, and so when a certain domain name is given as "expired domain name", it is understandable that such expired domain name is on the way to deletion from the domain name registry. For further information, such mentioned domain name extensions are called as the "Big 3" for the reason that they accessible to anyone, without limitations, and now widely recognized in all parts of the globe. In terms of the a country by country basis since most countries now have a matching top level domain name, under which domain names are sold, the most common domain name extensions are based on two characters ISO country codes. So for those who are planning to undergo for a domain name registration, some important things specifically about the basics or the ABCs of the domain name registration must be paid attention. Knowing the ABCs of domain name registration will help you to pick up the right domain name and at same time for an easy and smooth process of domain name registration. For much emphasis, there are actually so many types of domain name extensions today and due to the emergence of those domain names and alternatives, the picture became more and more complicated. To mention but a few, one of those types of domain name extensions is the Big 3 that is composed of .com, . org, then you should be aware of that, for you to find the exact location of the site that you are looking for. So, for example, you want to locate the exact site for Passion Up, so then just enter it with the correct domain name which is passionup.com, or if you want to go for the FBI's web site, and then be aware that the domain name for them is fbi.